782 / 1308
IGRT – uncertainties
•
Differential motion
•
Displacement of primary tumour to/from the glands
•
Tumour shrinkage during a course of 33 fractions
•
Anatomical changes (atelectasis, weight loss, pleural
fluid, …)
|
|
782 / 1308
IGRT – uncertainties
•
Differential motion
•
Displacement of primary tumour to/from the glands
•
Tumour shrinkage during a course of 33 fractions
•
Anatomical changes (atelectasis, weight loss, pleural
fluid, …)